1. Safe and reliable, strong lock body made of zinc alloy and shack made of reinforced carbon steel.
2. Support up to 10 fingerprint user
3. Multi ways of unlocking: Fingerprint and mechanical key
3. Function wake up, fingerprint security guaranteed.
4. Standby power consumption is as low as 30 micro ampere, equipped with 500mAh battery, and the theoretical standby time is much longer.